參數(shù)資料
型號: HD66326T
廠商: Hitachi,Ltd.
英文描述: Multiscan XGA/SXGA High-Quality 64-Gradation TFT Liquid Crystal Driver(TFT LCD驅(qū)動器)
中文描述: 多掃描的XGA / SXGA的高品質(zhì)64分等TFT液晶驅(qū)動(TFT液晶驅(qū)動器)
文件頁數(shù): 16/29頁
文件大?。?/td> 430K
代理商: HD66326T
HD66326T
16
Relationship between M Signal and Data Input
This example shows the relationship between the data input, M signal, and output level, with dot-by-dot
inversion and frame inversion. The HD66326T driver requires the level of the M signal to be confirmed
before line data input and to be maintained until the next rise of CL1. The high-voltage and low-voltage
gradation voltage selection circuits are operated according to the M signal level at the rise of CL1.
In order to provide stable operation of the buffer amplifier output, the output is placed in the high-
impedance state while CL1 is high.
1
Line 1
data
Line 2
data
Line 3
data
Line 1
data
Line 3
data
Line 2
data
Last line
data
Line
2
3
1
LAST-2
LAST-1
LAST
2
3
Frame 1
Frame 2
M
Display
data
CL1, CL4
High/low
voltage
selection
signal
(internal)
Odd output pins
Even output pins
HV64 indicates high-voltage side 64 gradations
LV64 indicates low-voltage side 64 gradations
HV
LV
HV
HV
LV
HV
LV
LV
HV
LV
HV
LV
Last-but-
one line data
HV
LV
HV
LV
HV
LV
HV
LV
HV
LV
相關(guān)PDF資料
PDF描述
HD66330T 64-Level Gray Scale Driver for TFT Liquid Crystal Display(TFT LCD的64級灰度驅(qū)動器)
HD66350T 256-level Grayscale TFT for XGA/SXGA/UXGA Systems(高品質(zhì)TFT LCD的256級灰度驅(qū)動器)
HD66410 RAM-Provided 128-Channel Driver for Dot-Matrix Graphic LCD(點陣圖形LCD128通道驅(qū)動器)
HD66420 (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD)
HD66420TA0 LCD Display Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HD66330T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66330TA0 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66339 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HD66410 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LCD Display Driver
HD66420 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:(RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD)